One embodiment of bank note treatment device of the present invention is described earlier.Figure 23 is the cross sectional drawing of part of the use bank note holding discharging device 3 of bank note treatment device 8.Here, flowing of the bank note of depositing coin when transaction is described.
When the bank note input is handled the discrepancy coin mouth 1 of each different specific admixture bank note of size, after the coin mouth 1 of coming in and going out is separated one by one, deliver to and transport road 6.The bank note of sending is by transporting road 6, and after identification device 2 was differentiated Currency Type, various Currency Types temporarily were housed in the bank note holding discharging device 3 with mixing.
According to the judged result of identification device 2, the amount of money of the bank note of the coin mouth 1 of drop into coming in and going out in the lump, the notifying device that does not show by figure is informed the person that deposits the coin.Deposit coin transaction after the amount of money is identified when setting up, each the specific admixture bank note in the bank note holding discharging device 3 are emitted, and by transporting road 6, according to the judged result of identification device 2, accommodate and also flow in box 5 or the coin storing box 4 these and also flow box 5 and accommodate bank note by each Currency Type.
The following describes and get the coin transaction.Bank note treatment device 8, the bank note that will be equivalent to designated amounts in the box 5 from also flowing of every Currency Type separates.Bank note after separated is by transporting road 6, carries out after Currency Type judges at identification device 2, is judged as normal bank note and delivers to the coin mouth 1 of coming in and going out and send.In identification device 2,, temporarily be housed in the bank note holding discharging device 3 because of shipping situation or bank note condition etc. is judged as the bank note that is not suitable for sending.Get after coin transaction sets up, emit the bank note in the bank note holding discharging device 3, accommodate coin storing box 4 or also flow in the box 5 by transporting road 6.
As mentioned above, bank note holding discharging device 3 of the present invention is applicable to the temporary transient receptacle of the bank note treatment device 8 of temporarily accommodating before bank note being accommodated coin storing box 4 or also flowing in the box 5.
Below, an embodiment of bank note holding discharging device of the present invention is described.
Fig. 1 is the lateral plan of all structures of the bank note holding discharging device 3 of expression one embodiment of the invention.Fig. 2 is that expression is transported the lateral plan that the bank note that comes is housed in bank note holding discharging device 3 internal states.Fig. 3 is the block diagram of instruction diagram 1 structure.Fig. 4 is the block diagram that explanation the present invention mainly constructs.All structures of the bank note holding discharging device 3 of one embodiment of the invention are described with these Fig. 1, Fig. 2, Fig. 3, Fig. 4.
Fixing the spool 20 with an end of 30, the drive source that is not shown by figure drives.Fixing wound is fixed on the outer peripheral face of wheel 10 at the other end with 30 on the spool 20.Wheel 10 is also driven by the drive source that figure does not show.On the S. A. of spool 20, disposing the limiter of moment that figure does not show.By the rotation motor of limiter of moment configuration spool 20, when accommodating of bank note emitted, make always under the state of tension force on acting on 30 can with coiling, rollback.
Be wound on and be with 30 on the spool 20, by being reeled by wheel 10 behind the outer peripheral face change of direction of intermediate calender rolls 42.Intermediate calender rolls 42 becomes the winding speed with 30 of taking turns on 10 and controls its rotation definitely by driving with the friction force rotation with 30 that is wound on outer peripheral face.By these mechanisms, can be from installing the bank note 100 3 outside sent here with being wound on the outer peripheral face of reeling with 30 wheel 10 with 30.
About with 30 width, its width is wide more, can stably seize bank note on both sides by the arms more, in addition, because this hostage part lacks with the distance of bank note end, so, can be easily the come-up of bank note end be pressed into, therefore, preferably will must compare broad with 30 width setup.But if will get with 30 width setup when wide, the inertia loading of the wheel 10 when correspondingly reeling increases, so, must adopt suitable 30 width of being with.About with 30 material, consider from inertia loading and miniaturization aspect, adopt the good materials of mechanical specialities such as thin thickness intensity height, and adopt light material.
Because with 30 coilings that carry out bank note, so, be preferably in and be used for the bank note that bank note accommodated, emits and transport the Width central portion on road, bank note by wheel 10 with being with 30 to be reeled, and with 30 send and emit.
The S. A. of wheel 10 is provided with auxiliary wheel 11 (among Fig. 3, representing with long and two-short dash line at the direction of principal axis of wheel 10), and this auxiliary wheel 11 has and takes turns 10 roughly the same diameters.Auxiliary wheel 11 can also can be fixed with respect to the S. A. idle running of wheel 10.When auxiliary wheel 11 idle running ground are disposed, can lower the inertia loading of 10 on wheel.Be provided with predetermined gap between auxiliary wheel 11 and wheel 10, by do not show the optical axis of sensor from figure, this sensor is used for detection and has or not bank note in this gap.Like this, there is the initial condition before the bank note of noresidue and affirmation are accommodated to have or not bank note in the time of can confirming to emit.
Transport the next door of roller 41 at intermediate calender rolls 42, with the rotating shaft coaxle of intermediate calender rolls 42 fixing.Transport the road and transport roller 41 position configuration in opposite directions and and the dummy roll 40 that transports roller 41 crimping holding bank note under the arm.Transport roller 41 and dummy roll 40 by the rotation of intermediate calender rolls 42 and be driven in rotation.
The 1st scraper plate 50, is being provided with as S. A. swingably with the axle identical with dummy roll 40.Fixing the 1st scraper plate guide member 53 in the both sides of the 1st scraper plate 50.The 1st scraper plate 50 is lifted towards the top by spring 52, so that its front end contacts with the surface with 30 on being wound on wheel 10 outer peripheral faces.
Be provided with the help roll 51 of rotatable idle running at about midway location of the 1st scraper plate 50, help roll 51 be with 30 contacting always.Help roll 51 by with 30 friction force rotation.
The 2nd scraper plate 54 is the top that the center is located at the 1st scraper plate 50 swingably with any fulcrum.The leading section of the 2nd scraper plate 54 is lifted toward the top with spring 55 by the 2nd scraper plate, so that contact with the surface with 30 that is wound on wheel 10 outer peripheral faces always.
In the present embodiment, bank note guide member 60 is that swing at the center with the S. A. that transports roller 41.Bank note guide member 60 is the guide members that bank note carried over wheel 10 outer peripheral faces when bank note is accommodated, and the part of its shape as shown in Figure 2, forms the bigger circular shape of maximum diameter when accommodating maximum number bank note 101 at the outer peripheral face of wheel 10.Lifted toward the top with spring 61 by the bank note guiding.
Registration roller 80 is fixed on the bank note guide member 60 near with 30 both sides with dallying.This registration roller 80 with the outer peripheral face of help roll 11 or as illustrated in fig. 2 with contacting with 30 surfaces be housed in the bank note 101 on the wheel 10 of reeling, carry out the location of bank note guide member 60.
On the S. A. of registration roller 80 with 30 relative positions, the auxiliary positioning roller 84 than registration roller 80 paths also can be set with dallying.When accommodating bank note continuously, when be wound on wheel on 10 outer peripheral faces with the diff-H on 30 surface and the surface of the bank note 101 that is wound on wheel 10 outer peripheral faces during less than scheduled volume, auxiliary positioning roller 84 becomes the not structure of contact zones 30 outer peripheral faces of auxiliary positioning roller 84 by the position of registration roller 80 decision bank note guide members 60.But, on wheel 10 outer peripheral face, only reeling with 30 state, perhaps bank note 101 be housed on wheel 10 the outer peripheral face off and on, be wound on wheel 10 outer peripheral faces with the diff-H of 30 surface and the outermost side face of the bank note 101 that is housed in wheel 10 outer peripheral faces during greater than scheduled volume, auxiliary positioning roller 84 contacts with being wound on the surface with 30 of taking turns on 10 outer peripheral faces, carries out the location of bank note guide member 60.
Why constitute auxiliary positioning roller 84 in this wise, be because are friction means,, accommodating continuously when emitting usually in order not influence life-span with 30 with the auxiliary positioning roller 84 that contacts with 30 face, carry out the location of bank note guide member 60 by registration roller 80, make auxiliary positioning roller 84 contact zones 30 not as far as possible.
Distortion roller 81 idle runnings ground be located at near 30 the both sides (be wound on take turns on 10 outer peripheral faces with 30 near the contact of intermediate calender rolls 42).In the present embodiment, distortion roller 81 is being kept by framework (this framework is being supported swingably by bank note guide member 60), is deformed roller and lifts towards the direction of wheel 10 with spring 83.The shape of this distortion roller 81 is 2 sections different rollers of diameter, or from central authorities' taper of diminishing of side diameter outwardly.The big center side of diameter of the distortion roller 81 that is lifted enters in the medial launder of wheel 10 and auxiliary wheel 11, and the little outside of diameter of distortion roller 81 contacts with the outer peripheral face of auxiliary wheel 11 at the unwound state of bank note.In addition, the axle of distortion roller 81 is provided with the restrict rollers 82 than distortion roller 81 paths, is located to these restrict rollers 82 idle running the position relative with central zone 30.
Below, the method for control speed of bank note holding discharging device 8 is described.Transportation speed with 30 is by the external diameter decision of the S. A. rotative speed and the wheel 10 of wheel 10, and in order to make its transportation speed certain, the external diameter of necessary detection wheel 10 changes, the rotative speed of the S. A. of control wheel 10.But wheel 10 external diameter changes because of the size and the bank note condition of accommodating bank note, is difficult by accommodating pre-measuring wheel 10 external diameters of number, mechanically during detection wheel 10 external diameters, has the high problem of cost.
For this reason, be to utilize the rotation number of spool 20 and the variation of rotative speed, the rotative speed of control wheel 10 with interior method be controlled at predetermined with 30 transportation speed.Like this, because 20 rollback bands 30 of spool, so, according to 30 thickness, can calculate the belt length that band is sent to wheel 10 directions from the rotation number of the S. A. of spool 20.For this reason, with rotation number and the predetermined rotation required time of sensor from the spool 20 of initial position, the diameter of prediction spool 20, can be calculated the transportation speed of band from sending belt length at the predetermined required time of rotation number of prediction.Rotative speed with the S. A. of the transportation speed of calculating control wheel 10 can be controlled at the transportation speed with 30 in the predetermined value.
The following describes the housing action of bank note.Shown in the direction of arrow among Fig. 1, when bank note 100 is transported to device 3 from installing the outside, wheel 10 towards anticlockwise direction, promptly take turns 10 and reel and be driven in rotation with 30 direction, twist in and be with 30 to be batched on the wheel 10 on the spool 20.
Transport next bank note 100 from the outside of bank note holding discharging device 3, being transported roller 41 and dummy roll 40 is seizing on both sides by the arms towards wheel 10 direction and is transporting, then be arranged on the 1st scraper plate 50 with the help roll 51 of 30 sides and be with 30 to seize on both sides by the arms, with being wound on the outer peripheral face of wheel 10 with 30, be housed in the device 3.When bank note 100 is accommodated, bank note 100 is directed on the outer peripheral face of wheel 10 by bank note guide member 60.
By above-mentioned action, bank note holding discharging device 3 as shown in Figure 2, can be accommodated plurality of sheets of paper coin 100 transporting the bank note 100 that comes with being wound on successively on the outer peripheral face of wheel 10 with 30 from installing 3 outsides.In addition, by accommodating bank note 101, the periphery of wheel 10 directly increases, and the 1st scraper plate the 50, the 2nd scraper plate 54, bank note guide member 60, distortion roller 81, restrict rollers 82 are correspondingly rotated respectively.
The following describes the action of emitting of bank note.The S. A. that makes spool shown in Figure 2 20 towards anticlockwise direction, be that the direction rotation that spool 20 batches with 30 drives, handle is wound on bank note 101 to take turns is with 30 rollbacks to spool 20 on 10 outer peripheral faces, like this, emits bank note 101 along the direction of arrow.
When emitting bank note 101,81 pairs on distortion roller about using is emitted the direction leading section of emitting of bank note 103 and is given the waveform distortion, and the outer peripheral face of trailing wheel 10 is peeled off and emitted bank note 103.At this state of having given the waveform distortion, bank note 103 transports towards emitting direction, and the bank note that bank note 103 is transported to earlier below the 1st scraper plate 50 transports face.Then, emit bank note 103 by help roll 51 with 30 seize on both sides by the arms a little by scraper plate guide member 53 and emit the following guiding of usefulness bank note guide member 70, by with the dummy roll 40 that transports roller 41 crimping, install 3 outsides towards this of the direction of arrow shown in Figure 2 and emit.
Below, each one of detailed description present embodiment inscape.
The structure of limiting mechanism 110 and output mechanism 120 is described earlier.With reference to Fig. 5 to Fig. 8, the problem when not configurable limit mechanism 110 and output mechanism 120 are described.As shown in Figure 5, there is breach, and is present in the band edge face when outside,, be out of shape outward so the outer peripheral face of breach bight trailing wheel 10 produces big face owing to can not be with 30 to seize on both sides by the arms at the front end of being emitted bank note 104.Here, if not configurable limit mechanism 110 and output mechanism 120 then in breach bight and 60 collisions of bank note guide member, produce bending, the dorsal part (Fig. 6) of the face that transports with 30 bank note is slipped in the breach bight.When further trailing wheel 10 carries out when action of emitting of bank note, the breach bight slip into 30 dorsal parts to slip into quantitative change big, become L2 (Fig. 7).When device was emitted, the breach bight is engaging-in was with 30 and intermediate calender rolls 42 at this state, and another sheet of breach bank note is emitted by transporting roller 41, so breach bank note is broken into 2 (Fig. 8) by branch.
For fear of the problems referred to above, be provided with limiting mechanism 110 and output mechanism 120 in the present embodiment.Limiting mechanism 110 is described earlier.
Fig. 9 is the block diagram of the structure of expression limiting mechanism 110.Limiting mechanism 110 is positioned at the outside of wheel 10, has general plane shape substrate 111, the top wing 112 and the following wing 113.Substrate 111 is along the outer peripheral face configuration of wheel 10.The top wing 112 is the direction tilted configuration towards wheel 10 from the side end of substrate 111.The following wing 113 from the side end of substrate 111 towards the direction tilted configuration of leaving wheel 10.
The width of substrate 111, the hand of rotation of the wheel 10 when bank note is emitted is dirty wide more more.The width of the top wing 112 and the following wing 113, the hand of rotation that arrives wheel 10 more is dirty narrow more.
The limiting mechanism 110 of present embodiment can be rotated to support on the axle of registration roller 80, moves along with the variation of wheel 10 external diameters.In addition, for limiting mechanism 110 is set, in the present embodiment, on bank note guide member 60, be provided with peristome 60a (Fig. 4).
As shown in Figure 1 and Figure 2, limiting mechanism 110 is by the effect of extension spring 115, and often the external diameter with wheel 10 joins.
The breach bight of slipping into 30 dorsal parts is guided in the space 110a that is formed by the top wing 112 and the following wing 113.At this moment, because the width of the following wing 113 is bigger than the width of the top wing 112, so, easily the breach bight is directed into space 110a.In order to direct in the 110a of space, also other guiding part can be set.
Then, the breach bight above connecting the wing 112 and below the wing 113 intersection point, be that the path of point of connection 110b, 110c is limited, direct into the outside with 30 dorsal part zone.
Because the width of substrate 111, wheel 10 hand of rotation when bank note is emitted are dirty wide more more, so the path of point of connection 110b, 110c can be the breach bight outside direct into 30 dorsal part zone effectively.
The explanation of this situation as shown in figure 10, Figure 11 represents the effect by limiting mechanism 110, and the amount of the slipping into L1 to slipping into 30 back sides in breach bight is suppressed for a short time state.
The following describes output mechanism 120.Output mechanism 120 be configured in 30 be wound on position on the intermediate calender rolls 42, promptly near the discharge end of bank note holding discharging device, the bank note coiling face opposition side of band, prevent the breach bight slip into be with 30 and intermediate calender rolls 42 between.
The output mechanism 120 of present embodiment becomes Figure 12 and shape shown in Figure 13, is configured near the bank note discharge end of device 3, is near the intermediate calender rolls 42 and with 30 rear side.In addition, output mechanism 120 also can be fixedly installed on the wall of bank note guide member 60, perhaps also can move along with the variation of wheel 10 external diameters as described later.Output mechanism 120 mainly is made of slightly leg-of-mutton substrate 122 of section and sheet thin slice 121.Thin slice 121 extends to the direction with 30 from the bight with 30 sides (the some P of Figure 14, Figure 15) of substrate 122.With 30 the back side, form the receiving space 120a (Figure 14) that slips into the breach bight that accommodates.In addition, the central portion in receiving space 120a also can dispose protrusion member 123 (Figure 15).Figure 14 is the A-A cross sectional drawing among Figure 13, and Figure 15 is the B-B cross sectional drawing among Figure 13.Protrusion member 123 is parts of representing with oblique line among Figure 15, when the breach bight that has entered receiving space 120a contacts with the leading section of protrusion member 123, moment of rotation is acted on this breach bight, and it is discharged easily.
Entered the breach bight of receiving space 120a,, pulled out, finally as illustrated in fig. 17, be discharged to the outside with 30 dorsal part zone while guided by the wall portion in the receiving space 120a shown in Figure 16 from the some 120c of output mechanism 120 shown in Figure 12.
Output mechanism 120 is configured in the position of as far as possible close intermediate calender rolls 42, like this, can more effectively the breach bight be directed into the outside from the dorsal part zone with 30.For this reason, in the present embodiment, as Figure 14 and shown in Figure 15, one side the leg-of-mutton substrate 122 of the section of output mechanism 120 form the circular shape that the periphery with intermediate calender rolls 42 matches, can be as much as possible near intermediate calender rolls 42.
Below with reference to Figure 18 to Figure 21, other structure of output mechanism is described.
Figure 18 represents other structure of output mechanism.Discharge guide member 125 shown in Figure 180 is the shape shown in Figure 20 (the C-C block diagram of Figure 19), and basic components 126a is fixed on the axle 126 that connects basic components 126a.Axle 126 does not show that by figure carriage on the bank note guide member 60 is rotatably mounted.Therefore, discharging guide member 125 can be that rotate at the center with axle 126.
Basic components 126a by end with 30 sides near be provided with and discharge guide member 125.Discharge the other end of guide member 125 and be with 30 back sides to join.
Disposing compression spring 127 in the bottom of basic components 126a, be the center anticlockwise direction, be its leading section and the moment loading that joins with 30 the back side is being discharged on the guide member 125 with axle 126.In order to realize this structure, on the bank note guide member 60 of present embodiment, disposing through hole 60b.
On each limit of the discharge guide member 125 of meeting the breach bight (125d-125a-125b-125c), minimum for the wall thickness that makes its profile, implemented the chamfering of tilted shape.Owing to have the discharge guide member 125 of having implemented chamfering, can avoid the breach bight and discharge guide member 125 collisions, can more effectively carry out the guiding in breach bight.
The front end (limit 125d-125d shown in Figure 20) that movable type is discharged guide member 125 is the state of path at wheel 10, by contacting with the bottom of help roll 51 with 30 as shown in figure 18.On the other hand, when the bank note number on being housed in wheel 10 increased, the 1st scraper plate 50 was the center right-hand revolution with the axle core 40a of dummy roll 40, when maximum is accommodated, becomes the state of Figure 19.At this moment, with wheel 10 profile variation accordingly, the anchor shaft 126 of discharging guide member 125 and bank note guide member 60 integratedly, be the center right-hand revolution with the axle core 42a of intermediate calender rolls 42.
In addition, discharging the effects of guide member 125 by compression spring 127 itself, be center anticlockwise direction rotation with anchor shaft 126, by with 30 with the contact point of the bottom of help roll 51, court moves away from the direction of front end gradually.In the present embodiment, the 125a-125b ground, limit that the above-mentioned contact point in Figure 19 state becomes Figure 20 is provided with.
Like this, by the structure of movable type, can guarantee to discharge guide member 125 and contacting with 30 back sides.Therefore, avoid the breach bight by with 30 the back side with discharge the short space that produces above the guide member 125, the slip phenomenon in breach bight can be discharged the breach bight more effectively from the zone, the back side with 30.
When Figure 21 is explanation wheel 10 maximum diameters (Figure 19) and, instruction diagram when the breach bight is slipped into 30 back sides widely, that discharge the effect of guide member 125.
As previously mentioned, discharge the limit 125a-125b of guide member 125 and the lower end of help roll 51, by being with 30 contacts, so, with the breach bight 104b at 30 back sides,, be housed in the receiving space that forms by the following and basic components 126a that discharges guide member 125 from this limit 125a-125b.The breach bight 104b that charges into receiving space is drawn out from a 125c, towards being with the extra-regional breach of 30 dorsal parts bight 104a to discharge.
Figure 22 is the planar view of the bank note holding discharging device 3 of one embodiment of the invention.Limiting mechanism 110 with ask to join one wide with 30 width.Must though can more effectively the breach bight be got rid of from the dorsal part zone with 30, there be following problem when being with 30 width big to the width setup of limiting mechanism 110.
Seized on both sides by the arms at width range with 30 bank note of seizing on both sides by the arms with 30.Not floated slightly of bank note, and limiting mechanism 110 collisions bigger than bandwidth with width by outer peripheral face with the 30 part trailing wheels 10 of seizing on both sides by the arms.
In the present embodiment, consider with 30 swing and advance, must be narrower slightly the width setup of limiting mechanism 110 than width with 30.
All width setups of output mechanism 120 (or 125) must be identical approximately with the width of intermediate calender rolls 42, and the width of this intermediate calender rolls 42 is bigger than the width with 30.In addition, the distance between the some 120c-120c of output mechanism 120 is set at and is with 30 with wide with the distance between the some 125c-125c that discharges guide member 125.
By above-mentioned structure, can more effectively the breach bight of bank note be got rid of from the dorsal part zone with 30.
As described above, in the present embodiment, can eliminate the bank note disjunction by the action effect of limiting mechanism 110 and output mechanism 120 (or 125) is 2 great problem.Therefore, also can carry out the stable bank note holding discharging device of emitting of accommodating, the bank note treatment device that is provided with this bank note holding discharging device is provided even can provide under the mal-condition of breach bank note etc. by the present invention.
In the above-mentioned present embodiment, represented to have limiting mechanism 110 and both devices of output mechanism 120 (or 125), but also not necessarily will have both, mechanism of each side can have effect separately separately.
But, have limiting mechanism and output mechanism, can more effectively carry out the stable action of emitting.
According to the invention described above, can provide reliability high bank note holding discharging device and bank note treatment device.